Races in Rancho Cucamonga, CA
Races events and things to do in Rancho Cucamonga, CA bring together local runners, fitness enthusiasts, and charity supporters for outdoor athletic challenges. Participants typically gather along scenic community trails and parks for timed 5Ks, fun runs, and seasonal marathons. These competitive gatherings offer an energetic way to explore local neighborhoods while pushing personal fitness goals.
- Central Park and surrounding neighborhood greenways serve as popular starting points for community fun runs and morning 5K routes.
- Charity-driven athletic gatherings frequently unite local running clubs for weekend distance challenges and fitness fundraisers.
- Annual running circuits offer diverse terrain options ranging from flat park loops to more demanding elevation profiles across the foothills.
SBSD ACADEMY CLASS 245 BREAST CANCER AWARENESS 5K
Sat, Oct 24, 8:00 AM
Las Colinas · Frank Bland Regional Training Center
SBSD ACADEMY CLASS 245 BREAST CANCER AWARENESS 5K
Sat, Oct 24, 8:00 AM
Las Colinas · Frank Bland Regional Training Center
Heroes for Hope 5K 2026
Sun, Nov 8, 9:00 AM
Upland Palms · Roberts Pavilion, North Mills Avenue, Claremont, CA, USA
Heroes for Hope 5K 2026
Sun, Nov 8, 9:00 AM
Upland Palms · Roberts Pavilion, North Mills Avenue, Claremont, CA, USA
5th Annual Anti Human Trafficking Walk for Youth
Sat, Oct 24, 11:00 AM
Downtown · Riverside City Hall
5th Annual Anti Human Trafficking Walk for Youth
Sat, Oct 24, 11:00 AM
Downtown · Riverside City Hall
Colorful Dash Fun Run – Hosted by Girl Scouts of San Gorgonio & RIVCO Parks
Sat, Jan 16, 9:00 AM
Grand · Rancho Jurupa Regional Sports Park
Colorful Dash Fun Run – Hosted by Girl Scouts of San Gorgonio & RIVCO Parks
Sat, Jan 16, 9:00 AM
Grand · Rancho Jurupa Regional Sports Park
SBSD ACADEMY 245 VETERANS RUN 5K
Sat, Nov 14, 8:00 AM
Las Colinas · Frank Bland Regional Training Center
SBSD ACADEMY 245 VETERANS RUN 5K
Sat, Nov 14, 8:00 AM
Las Colinas · Frank Bland Regional Training Center
Fitness 4 The Cause 2026 (Breast Cancer Awareness)
Fri, Oct 30, 6:00 PM
New Model Colony · The Camp Transformation Center
Fitness 4 The Cause 2026 (Breast Cancer Awareness)
Fri, Oct 30, 6:00 PM
New Model Colony · The Camp Transformation Center
Walk to End Alzheimer's – Inland Empire 2026
Sat, Oct 24, 8:00 AM
North Cucamonga · Inland Empire Health Plan
Walk to End Alzheimer's – Inland Empire 2026
Sat, Oct 24, 8:00 AM
North Cucamonga · Inland Empire Health Plan
Heros Run Club: Support Mercy Home for 2026 Chicago Marathon
Monday at 5:30 PM + 3 more
Linda Vista · Rose Bowl Stadium
Heros Run Club: Support Mercy Home for 2026 Chicago Marathon
Monday at 5:30 PM + 3 more
Linda Vista · Rose Bowl Stadium
Inland Empire Walk To End Alzheimer's
Sat, Oct 24, 8:00 AM
North Cucamonga · Inland Empire Health Plan
Inland Empire Walk To End Alzheimer's
Sat, Oct 24, 8:00 AM
North Cucamonga · Inland Empire Health Plan
Mission Inn Foundation Run Training Moai - BZP Riverside
Thursday at 6:00 PM
Downtown · Fairmount Park
Mission Inn Foundation Run Training Moai - BZP Riverside
Thursday at 6:00 PM
Downtown · Fairmount Park
Old World Wiener Nationals "Prince Ludwig Open" Race
Sun, Oct 25, 10:00 AM
North Huntington Center · 7561 Center Ave #38
Old World Wiener Nationals "Prince Ludwig Open" Race
Sun, Oct 25, 10:00 AM
North Huntington Center · 7561 Center Ave #38
CVMA 33-3 7TH ANNUAL POKER RUN
Saturday at 9:00 AM
North Elsinore · Hell's Kitchen Motorsports Bar & Grill
CVMA 33-3 7TH ANNUAL POKER RUN
Saturday at 9:00 AM
North Elsinore · Hell's Kitchen Motorsports Bar & Grill
Frequently asked questions about Rancho Cucamonga